package com.mlj.dao;

import com.mlj.pojo.Admin;
import com.mlj.pojo.Classes;
import java.util.List;
import java.util.Map;

public interface ClassesMapper {


    int deleteByPrimaryKey(Integer classId);

    int insert(Classes record);

    Classes selectByPrimaryKey(Integer classId);

    List<Classes> selectAll();

    int updateByPrimaryKey(Classes record);

    List<Classes> findClassListByPage(Integer start, Integer limit);

    Integer selectCount();

    void deleteBatch(Integer[] ids);

    void delClassById(Integer id);

    void insertClass(Classes classes);

    List<Admin> searchClassByKw(Map<String, Object> paraMaps);

    Integer searchCountByKw(Map<String, Object> paraMaps);
}